GB2525800A - Systems, apparatus and methods for tissue dissection - Google Patents
Systems, apparatus and methods for tissue dissection Download PDFInfo
- Publication number
- GB2525800A GB2525800A GB1514773.9A GB201514773A GB2525800A GB 2525800 A GB2525800 A GB 2525800A GB 201514773 A GB201514773 A GB 201514773A GB 2525800 A GB2525800 A GB 2525800A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tissue
- sensor
- systems
- methods
- tissue dissection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14503—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
- A61B5/1451—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0051—Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring pH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1495—Calibrating or testing of in-vivo probes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Hematology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Surgical Instruments (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
Methods, apparatus and systems for tissue dissection and testing are disclosed herein. A method for tissue dissection and testing may comprise inserting a tissue dissecting wand (TD) through an incision in a patient's body. The TD may comprise a tip having a plurality of protrusions with lysing segments positioned between the protrusions to dissect and/or modify tissue. The TD may also comprise a sensor dock positioned on top of the TD that is configured to allow tissue and/or body fluid contact to a sensor. After separating tissue using the lysing segment(s) to access a target region, the sensor may be activated and moved around within the target region to assess tissues.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/767,876 US10045761B2 (en) | 2012-12-31 | 2013-02-14 | Systems, apparatus and methods for tissue dissection |
PCT/NZ2014/000015 WO2014126482A2 (en) | 2013-02-14 | 2014-02-14 | Systems, apparatus and methods for tissue dissection |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201514773D0 GB201514773D0 (en) | 2015-09-30 |
GB2525800A true GB2525800A (en) | 2015-11-04 |
Family
ID=51354646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1514773.9A Withdrawn GB2525800A (en) | 2013-02-14 | 2014-02-14 | Systems, apparatus and methods for tissue dissection |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2956066A4 (en) |
CN (1) | CN105188561B (en) |
AU (1) | AU2014216758A1 (en) |
BR (1) | BR112015019449A2 (en) |
GB (1) | GB2525800A (en) |
WO (1) | WO2014126482A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201521848D0 (en) * | 2015-12-11 | 2016-01-27 | Micromass Ltd | Feedback apparatus |
CN107102028B (en) * | 2016-02-23 | 2019-09-17 | 王玉麟 | Organize discrimination method and the biosensor for tissue identification |
CN105997068A (en) * | 2016-06-15 | 2016-10-12 | 苏州海神联合医疗器械有限公司 | Microarray myoelectricity surface electrode |
EP3315069A1 (en) * | 2016-10-25 | 2018-05-02 | Roche Diabetes Care GmbH | Method for determination of an analyte concentration in a body fluid and analyte concentration measurement device |
CN111465355B (en) * | 2017-09-25 | 2023-06-09 | 保罗·韦伯 | Tissue minimally invasive dissection device and system |
WO2020146045A1 (en) * | 2019-01-11 | 2020-07-16 | University Of Cincinnati | Continuous extraction and sensing of interstitial fluid |
US11529632B2 (en) * | 2019-09-06 | 2022-12-20 | The Regents Of The University Of California | Cloud-enabled passive wireless ionic sensing in small vials |
CN110711014B (en) * | 2019-10-21 | 2021-04-13 | 南通大学 | Skin cutter at cut edge |
Citations (4)
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US20040204728A1 (en) * | 2003-04-11 | 2004-10-14 | Paul Haefner | Ultrasonic subcutaneous dissection tool incorporating fluid delivery |
US20090054908A1 (en) * | 2005-04-15 | 2009-02-26 | Jason Matthew Zand | Surgical instruments with sensors for detecting tissue properties, and system using such instruments |
US20110144729A1 (en) * | 1998-05-28 | 2011-06-16 | Paul Joseph Weber | Facial tissue strengthening and tightening device and methods |
US20110144640A1 (en) * | 2002-04-25 | 2011-06-16 | Tyco Healthcare Group Lp | Surgical instruments including mems devices |
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US4221997A (en) | 1978-12-18 | 1980-09-09 | Western Electric Company, Incorporated | Articulated robot arm and method of moving same |
US4494417A (en) | 1979-03-16 | 1985-01-22 | Robotgruppen Hb | Flexible arm, particularly a robot arm |
US4259876A (en) | 1979-10-02 | 1981-04-07 | Belyanin Petr N | Mechanical arm |
JPS5810480A (en) | 1981-07-04 | 1983-01-21 | ファナック株式会社 | Industrial robot |
US4806066A (en) | 1982-11-01 | 1989-02-21 | Microbot, Inc. | Robotic arm |
JPS59175987A (en) | 1983-03-26 | 1984-10-05 | 株式会社東芝 | Multi-joint robot device |
US5791231A (en) | 1993-05-17 | 1998-08-11 | Endorobotics Corporation | Surgical robotic system and hydraulic actuator therefor |
US5645740A (en) | 1993-11-01 | 1997-07-08 | Naiman; Charles S. | System and assemblage for producing microtexturized substrates and implants |
US5792135A (en) | 1996-05-20 | 1998-08-11 | Intuitive Surgical, Inc. | Articulated surgical instrument for performing minimally invasive surgery with enhanced dexterity and sensitivity |
US6699186B1 (en) * | 2000-03-10 | 2004-03-02 | Remon Medical Technologies Ltd | Methods and apparatus for deploying and implantable biosensor |
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DE10221799A1 (en) | 2002-05-15 | 2003-11-27 | Fujitsu Ltd | Semiconductor sensor for detecting target molecules and molecular change effects in protein recognition, analysis and quantification comprises a field effect transistor with a gate produced from SOI substrates |
US6815706B2 (en) | 2002-12-17 | 2004-11-09 | Hewlett-Packard Development Company, L.P. | Nano optical sensors via molecular self-assembly |
US7416911B2 (en) | 2003-06-24 | 2008-08-26 | California Institute Of Technology | Electrochemical method for attaching molecular and biomolecular structures to semiconductor microstructures and nanostructures |
US7042184B2 (en) | 2003-07-08 | 2006-05-09 | Board Of Regents Of The University Of Nebraska | Microrobot for surgical applications |
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-
2014
- 2014-02-14 AU AU2014216758A patent/AU2014216758A1/en not_active Abandoned
- 2014-02-14 WO PCT/NZ2014/000015 patent/WO2014126482A2/en active Application Filing
- 2014-02-14 EP EP14752036.5A patent/EP2956066A4/en not_active Withdrawn
- 2014-02-14 GB GB1514773.9A patent/GB2525800A/en not_active Withdrawn
- 2014-02-14 BR BR112015019449A patent/BR112015019449A2/en not_active IP Right Cessation
- 2014-02-14 CN CN201480017956.0A patent/CN105188561B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110144729A1 (en) * | 1998-05-28 | 2011-06-16 | Paul Joseph Weber | Facial tissue strengthening and tightening device and methods |
US20110144640A1 (en) * | 2002-04-25 | 2011-06-16 | Tyco Healthcare Group Lp | Surgical instruments including mems devices |
US20040204728A1 (en) * | 2003-04-11 | 2004-10-14 | Paul Haefner | Ultrasonic subcutaneous dissection tool incorporating fluid delivery |
US20090054908A1 (en) * | 2005-04-15 | 2009-02-26 | Jason Matthew Zand | Surgical instruments with sensors for detecting tissue properties, and system using such instruments |
Non-Patent Citations (1)
Title |
---|
RENAUDIN, A. et al . ,`Integrated active mixing and biosensing usingsurface acoustic waves (SAW) and surface plasmon resonance (SPR) ona common substrate',Lab on a Chip,2010, No.10, pp.111 115Scc pages 111-115;figures 1-5. * |
Also Published As
Publication number | Publication date |
---|---|
WO2014126482A3 (en) | 2014-10-16 |
EP2956066A2 (en) | 2015-12-23 |
WO2014126482A2 (en) | 2014-08-21 |
CN105188561B (en) | 2019-04-05 |
EP2956066A4 (en) | 2016-10-19 |
GB201514773D0 (en) | 2015-09-30 |
CN105188561A (en) | 2015-12-23 |
BR112015019449A2 (en) | 2018-02-06 |
AU2014216758A1 (en) | 2015-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |